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len (Rev #2, changes)

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Description

Returns the length of a character string. If string is an array, the length of an element of string is returned. Note that string need not be defined when this intrinsic is invoked, since only the length, not the content, of string is needed.

Standard

(削除) Fortran 77 and later, with (削除ここまで)(追記) FORTRAN 77 (追記ここまで)(追記) and later, with (追記ここまで)kind argument(削除) Fortran (削除ここまで)(削除) 2003 (削除ここまで)(削除) and (削除ここまで)(削除) later (削除ここまで)(追記) Fortran 2003 (追記ここまで)(追記) and later (追記ここまで)

Class

Inquiry function

Syntax

l = len(string [, kind])

Arguments

• string - Shall be a scalar or array of type character, with intent(in)
• kind - (Optional) An integer initialization expression indicating the kind parameter of the result.

Return value

The return value is of type integer and of kind kind. If kind is absent, the return value is of default integer kind.

See also

len_trim, adjustl, adjustr

Revision from April 30, 2009 22:50:51 by Jason Blevins

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